ES2659146T3 - Método y aparato para proporcionar una mezcla de gases - Google Patents
Método y aparato para proporcionar una mezcla de gases Download PDFInfo
- Publication number
- ES2659146T3 ES2659146T3 ES12169384.0T ES12169384T ES2659146T3 ES 2659146 T3 ES2659146 T3 ES 2659146T3 ES 12169384 T ES12169384 T ES 12169384T ES 2659146 T3 ES2659146 T3 ES 2659146T3
- Authority
- ES
- Spain
- Prior art keywords
- gas
- molecular weight
- pressure
- crystal oscillator
- gases
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
- B01F23/19—Mixing systems, i.e. flow charts or diagrams; Arrangements, e.g. comprising controlling means
- B01F23/191—Mixing systems, i.e. flow charts or diagrams; Arrangements, e.g. comprising controlling means characterised by the construction of the controlling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/2134—Density or solids or particle number
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
- G05D11/137—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture by sensing the density of the mixture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
- Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
- Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
- Y10T137/0352—Controlled by pressure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2499—Mixture condition maintaining or sensing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2499—Mixture condition maintaining or sensing
- Y10T137/2504—By specific gravity
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Measuring Fluid Pressure (AREA)
- Accessories For Mixers (AREA)
- Measuring Volume Flow (AREA)
- Control Of Non-Electrical Variables (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12169384.0A EP2667276B1 (fr) | 2012-05-24 | 2012-05-24 | Procédé et appareil permettant de fournir un mélange gazeux |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2659146T3 true ES2659146T3 (es) | 2018-03-14 |
Family
ID=48483086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES12169384.0T Active ES2659146T3 (es) | 2012-05-24 | 2012-05-24 | Método y aparato para proporcionar una mezcla de gases |
Country Status (12)
Country | Link |
---|---|
US (1) | US9690304B2 (fr) |
EP (1) | EP2667276B1 (fr) |
JP (1) | JP6258926B2 (fr) |
KR (1) | KR101659200B1 (fr) |
CN (1) | CN104303127B (fr) |
BR (1) | BR112014029050B1 (fr) |
CA (1) | CA2874504C (fr) |
ES (1) | ES2659146T3 (fr) |
MX (1) | MX351638B (fr) |
PL (1) | PL2667276T3 (fr) |
TW (1) | TWI582328B (fr) |
WO (1) | WO2013174954A1 (fr) |
Families Citing this family (36)
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ES2749877T3 (es) | 2010-11-29 | 2020-03-24 | Air Prod & Chem | Método y aparato de medición del peso molecular de un gas |
EP2458348B1 (fr) | 2010-11-29 | 2013-08-14 | Air Products And Chemicals, Inc. | Procédé et appareil pour mesurer le débit de masse d'un gaz |
EP2458344B1 (fr) * | 2010-11-29 | 2018-03-14 | Air Products And Chemicals, Inc. | Procédé et appareil pour mesurer le contenu réel d'un cylindre de gaz sous pression |
PL2667277T3 (pl) * | 2012-05-24 | 2018-05-30 | Air Products And Chemicals, Inc. | Sposób i urządzenia do dostarczania mieszaniny gazu |
PL2667176T3 (pl) | 2012-05-24 | 2015-07-31 | Air Prod & Chem | Urządzenie do mierzenia rzeczywistej zawartości butli z gazem pod ciśnieniem |
ES2845173T3 (es) | 2012-05-24 | 2021-07-26 | Air Prod & Chem | Procedimiento y aparato para regular el caudal másico de un gas |
PL2667162T3 (pl) | 2012-05-24 | 2016-03-31 | Air Prod & Chem | Sposób oraz urządzenie do mierzenia właściwości fizycznych płynów dwufazowych |
EP2667159B1 (fr) | 2012-05-24 | 2021-12-01 | Air Products And Chemicals, Inc. | Procédé et appareil pour mesurer le débit de masse d'un gaz |
ES2659146T3 (es) | 2012-05-24 | 2018-03-14 | Air Products And Chemicals, Inc. | Método y aparato para proporcionar una mezcla de gases |
US9236958B2 (en) | 2012-08-10 | 2016-01-12 | Skorpios Technologies, Inc. | Method and system for performing testing of photonic devices |
CN104199474A (zh) * | 2014-08-28 | 2014-12-10 | 四川金星压缩机制造有限公司 | Mrc混合制冷剂自动配比控制系统及方法 |
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US11309172B2 (en) * | 2016-08-09 | 2022-04-19 | Purdue Research Foundation | Reaction monitoring |
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JP6600854B2 (ja) * | 2016-08-24 | 2019-11-06 | 株式会社フジキン | 圧力式流量制御装置、その流量算出方法および流量制御方法 |
JP6975440B2 (ja) * | 2017-01-11 | 2021-12-01 | Q’z株式会社 | 二種混合気体の濃度測定装置 |
DE102017201045A1 (de) * | 2017-01-23 | 2018-07-26 | Bayerische Motoren Werke Aktiengesellschaft | Druckbehältersystem für ein Kraftfahrzeug |
CN106881029B (zh) * | 2017-03-10 | 2022-10-18 | 大连大特气体有限公司 | 手自一体式混合气配置系统 |
CN107299241B (zh) * | 2017-06-02 | 2019-01-29 | 青海盐湖工业股份有限公司 | 一种镁合金熔炼保护气体的供气系统及镁合金熔炼炉 |
TWI648528B (zh) | 2017-11-23 | 2019-01-21 | 財團法人工業技術研究院 | 電阻式氣體感測器與其氣體感測方法 |
CN108014667B (zh) * | 2017-12-12 | 2019-08-13 | 中国科学院过程工程研究所 | 一种烟气混合装置及方法 |
US10591934B2 (en) * | 2018-03-09 | 2020-03-17 | Lam Research Corporation | Mass flow controller for substrate processing |
US10928287B2 (en) | 2018-08-09 | 2021-02-23 | Air Products And Chemicals, Inc | Method and apparatus for using a gas density sensor to measure and control gas mixture composition |
DE102018217844A1 (de) * | 2018-10-18 | 2020-04-23 | Intega Gmbh | Gefahrgasmischer |
CN109373183B (zh) * | 2018-11-22 | 2024-08-13 | 中国工程物理研究院激光聚变研究中心 | 一种片状放大器的循环气体吹扫系统 |
US11596759B2 (en) * | 2018-12-12 | 2023-03-07 | General Electric Company | Methods and systems for a medical gas delivery module |
US12011786B2 (en) | 2020-03-11 | 2024-06-18 | Illinois Tool Works Inc. | Smart manifolds for welding-type systems |
US11938574B2 (en) | 2021-01-22 | 2024-03-26 | Illinois Tool Works Inc. | Gas surge prevention using improved flow regulators in welding-type systems |
US11801482B2 (en) | 2021-02-17 | 2023-10-31 | Illinois Tool Works Inc. | Mixing fluids in welding-type equipment |
EP4169607A1 (fr) * | 2021-10-21 | 2023-04-26 | Mems Ag | Détermination de la proportion de mélange lors du mélange des gaz |
CN114432916A (zh) * | 2021-12-30 | 2022-05-06 | 北京航天长峰股份有限公司 | 一种气体混合设备 |
CN114432944B (zh) * | 2022-01-27 | 2023-03-31 | 苏州科技大学 | 一种配气方法 |
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DE102022122028A1 (de) * | 2022-08-31 | 2024-02-29 | Hoerbiger Flow Control Gmbh | Gasmischvorrichtung zum kontrollierten Mischen von zwei unterschiedlichen Gasen |
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PL2667176T3 (pl) | 2012-05-24 | 2015-07-31 | Air Prod & Chem | Urządzenie do mierzenia rzeczywistej zawartości butli z gazem pod ciśnieniem |
ES2845173T3 (es) | 2012-05-24 | 2021-07-26 | Air Prod & Chem | Procedimiento y aparato para regular el caudal másico de un gas |
EP2667159B1 (fr) | 2012-05-24 | 2021-12-01 | Air Products And Chemicals, Inc. | Procédé et appareil pour mesurer le débit de masse d'un gaz |
ES2659146T3 (es) | 2012-05-24 | 2018-03-14 | Air Products And Chemicals, Inc. | Método y aparato para proporcionar una mezcla de gases |
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2012
- 2012-05-24 ES ES12169384.0T patent/ES2659146T3/es active Active
- 2012-05-24 EP EP12169384.0A patent/EP2667276B1/fr active Active
- 2012-05-24 PL PL12169384T patent/PL2667276T3/pl unknown
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2013
- 2013-05-22 TW TW102118095A patent/TWI582328B/zh active
- 2013-05-23 CA CA2874504A patent/CA2874504C/fr active Active
- 2013-05-23 CN CN201380026653.0A patent/CN104303127B/zh active Active
- 2013-05-23 WO PCT/EP2013/060686 patent/WO2013174954A1/fr active Application Filing
- 2013-05-23 JP JP2015513197A patent/JP6258926B2/ja active Active
- 2013-05-23 KR KR1020147034154A patent/KR101659200B1/ko active IP Right Grant
- 2013-05-23 US US14/402,498 patent/US9690304B2/en active Active
- 2013-05-23 BR BR112014029050-4A patent/BR112014029050B1/pt active IP Right Grant
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Also Published As
Publication number | Publication date |
---|---|
EP2667276B1 (fr) | 2017-11-08 |
WO2013174954A1 (fr) | 2013-11-28 |
US20150107679A1 (en) | 2015-04-23 |
JP6258926B2 (ja) | 2018-01-10 |
MX351638B (es) | 2017-10-23 |
TWI582328B (zh) | 2017-05-11 |
BR112014029050A2 (pt) | 2017-06-27 |
CA2874504C (fr) | 2016-08-23 |
KR20150004924A (ko) | 2015-01-13 |
CN104303127B (zh) | 2017-04-19 |
JP2015526653A (ja) | 2015-09-10 |
TW201405045A (zh) | 2014-02-01 |
EP2667276A1 (fr) | 2013-11-27 |
BR112014029050B1 (pt) | 2022-05-17 |
CN104303127A (zh) | 2015-01-21 |
CA2874504A1 (fr) | 2013-11-28 |
PL2667276T3 (pl) | 2018-04-30 |
MX2014013704A (es) | 2015-02-04 |
KR101659200B1 (ko) | 2016-09-22 |
US9690304B2 (en) | 2017-06-27 |
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